baber/WOPTO huggingface dataset:
Patent JP-2000205494-A (JP)
Title: Ball valve furnished with steam trap
Inventor: WATANABE KENICHI
IPC: F16T1/10
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a ball valve furnished with a steam trap capable of performing non only a stream trap function but also a temperature control valve function. SOLUTION: A ball valve element 2 opening a T shaped flowing passage 6 is arranged in a casing 1 forming an inlet 4 and an outlet 5 in the rectangular direction free to rotate, a first temperature reactive element 3 is arranged on the opening side of one side of a long passage 11 facing against a first valve hole 14 formed on the one side of the long passage 11 of the T shaped flowing passage 6, and a second temperature reactive element 18 is arranged at the opening side of the other side of the long passage 11 facing against a second valve hole 21 formed on the other side of the long passage 11 of the T shaped flowing passage 6.  A normal steam trap function is performed by the first temperature reactive element 3 by connecting the one side of the long passage 11 to the inlet 4 by rotating the ball valve element 2 and connecting a short passage 17 of the T shaped flowing passage to the outlet 5. A temperature control valve function is performed by the second temperature reactive element 18 by connecting the short passage 17 to the inlet 4 by rotating the ball valve element 2 and connecting the other side of the long passage 11 to the outlet 5.
Patent JP-H07219951-A (JP)
Title: Specific range extracting device and sentence extracting device
Inventor: NAGANO TADASHI
IPC: G06F17/27
Filed: 1994-01-28
Abstract: PURPOSE:To highly accurately determi.ne a specific range consisting of quotation parentheses etc., by referring to a specific range stored in a specific range storing part and recurringly setting up a specific range. CONSTITUTION:A specific range setting part 2 repeatedly sets up a range satisfying a specific condition in an input text inputted from an input part 1 based upon definition stored in a specific range definition storing part 7 until an area satisfying the specific range disappears. A set range storing part 5 registers a set range in each setting, and at the time of judging whether the condition is satisfied or not in succeeding processing, the set area is referred to and judged. When the area satisfying the condition disappears, the setting part 2 outputs areas set up in the past to an output part 3. A sentence delimination setting part 6 sets up sentence deliminations in the text based upon the specific range extracted from a specific range extracting part and information stored in a sentence end information storing part 8.
Patent JP-S55100752-A (JP)
Title: Suppressor for pulsating noise
Inventor: WATANABE MASAHIRO
IPC: H04B1/16
Filed: 1979-01-26
Abstract: PURPOSE:To prevent the generation of new noise due to a waveform interpolation error by putting interpolation into effect by an interpolating signal consisting of a signal leading in phase and that lagging as a substitute for a stereo composite signal with a noise superposed. CONSTITUTION:Signal SD(t) inputted from an FM detection circuit is applied to auxiliary delay circuit 5 to apply signal SD(t-tauD) to swtich circuit 6 and also to noise detection circuit 2 through high-pass filter 1, and consequently its detection signal drives monostable multivibrator 3 to generate a signal controlling switch circuit 6. While a noise is generated, switch circuit 6 switches from the state shown in the figure to input output S(t) of switch circuit 6 and signal S(t-2TD), obtained by delaying outout S(t-TD) of delay circuit 7 by delay circuit 8, to summing circuit 9, and mean output SA(t)=[S(t)+S(t-2TD)]/2 between the both is outputted via switch circuit 10.
Patent JP-S63177703-A (JP)
Inventor: ISHII JIRO
IPC: A01B33/02
Filed: 1987-01-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60153850-A (JP)
Inventor: IZUMI MIKIO
IPC: G01N29/04
Filed: 1984-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06219582-A (JP)
Title: Sheet conveyor and image former therewith
Inventor: KIMURA NAOYUKI
IPC: B65H5/00
Filed: 1993-01-21
Abstract: PURPOSE:To provide a sheet conveyor that is simple in structure and rich in durability, and besides, there is no problem on a noise or the like. CONSTITUTION:A conveyor belt 1 wrapped on both driving and driven rollers 2 and 3 is composed of having a lot of semiconductor plates 5 embedded in a belt base body 4 consisting of an insulator of rubber or the like at regular intervals so as to make them appear on a top surface of the belt base body 4. In this constitution, a charger 6 for attracting a sheet to a surface of the conveyor belt 1 upon electrifying these semiconductor plates 5 and an earthed brush 7 as a static erasing means for separating the sheet from the surface of the conveyor belt 1 after erasing the electrification both are installed in and around the conveyor belt 1.
Patent JP-S63177724-A (JP)
Inventor: NAKAI TOMIYASU
IPC: A01C11/02
Filed: 1987-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04251832-A (JP)
Title: Camera
Inventor: TOKUNAGA TATSUYUKI
IPC: G03B7/16
Filed: 1991-01-28
Abstract: PURPOSE:To obtain appropriate exposure even when brightness difference between an object and background is small. CONSTITUTION:After finishing range-finding, a microcomputer 1 performs the photometry of an object in plural areas by using a photometric circuit 7, and photometric values are stored in a RAM. When a release sequence is started, the microcomputer 1 performs the photometry of the object in the plural areas by using the circuit 7 again in a state where a red-eye moderating lamp is lighted. Then, a difference between the photometric value of each area and that stored in the RAM is calculated, and a dimming correction quantity sigmaL is calculated by, specified algorithm. A value obtained by adding sigmaL to a dimming value L with which the emitted light quantity of a stroboscope based on ISO sensitivity and the like is made an appropriate light quantity is transmitted to a strobe light emission control circuit 5 by communication as light control information. The red-eye moderating lamp is turned off, and stop control is performed by the communication with a lens control circuit 2, then shutter control is performed by driving a shutter control circuit 8.
Patent JP-H06224000-A (JP)
Title: Beam shutter in particle accelerator
Inventor: KOMATSU TAKAHITO
IPC: H05H7/00
Filed: 1993-01-21
Abstract: PURPOSE:To avoid the application of a load of a shutter main body to a drive source when the shutter main body is moved down, improve durability of the drive source, and reduce maintenance work thereof. CONSTITUTION:A shutter main body 13 is provided in a shutter chamber 12 to be movable up and down by a drive source 14. A frame 24 to support the shutter main body under it as the shutter main body is moved down is provided at a bottom part of the shutter chamber 12. Desirably, the frame has resiliency to be deformed up and down to be provided with a shock absorbing function. In the case where the shutter main body collides with the frame, damage to the shutter main body or the frame itself can be prevented.
Patent JP-S58176099-A (JP)
Inventor: JIYOZEFU ANTON OZUWARUDO JIYUN
IPC: B23K3/06
Filed: 1983-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58127349-A (JP)
Title: Preparation of semiconductor device
Inventor: HOSOE HIDEYUKI
IPC: H01L21/28
Filed: 1982-01-25
Abstract: PURPOSE:To realize microminiaturization with a high accuracy by making flat the multi-layer wirings through formation of a through hole by the lift-off technique utilizing mask material and mask shape. CONSTITUTION:A pent-roof structured mask material is formed over an interlayer insulating film 2. Under this condition, a microminiature and abrupt through hole 3 is formed through dry etching of the interlayer insulating film 2. After a through hole 3 is formed, a second layer wiring material is adhered by directly using a mask material. Because the mask material is eves-type structured, a wiring material 4 can be buried in the through-hole 3 and it can be separated from the wiring material 4 on the mask material. Therefore, the wiring material 4 is removed by the lift-off system for removing the mask material by etching it but the wiring material 4 in the through hole 3 is left on the self- alignement basis. a wiring material 6 is adhered again and it is patterned, and thereby the electrode wiring is perfectly flatened and thus a multilayer structure having improved covering characteristic of wiring material in the through hole 3 can be formed.
Patent JP-H03211330-A (JP)
Title: Automatic odor generating device
Inventor: SAITO MASANOBU
IPC: F24F3/16
Filed: 1990-01-17
Abstract: PURPOSE:To prevent components of fragrance liquid from being varied by a method wherein a pressure is applied in a sealingly-closed container so as to inject or atomize the fragrance liquid. CONSTITUTION:A container 12 is a sealingly-closed can container in which a liquified gas is pressurized and enclosed together with phytoncide liquid. An atomizing means 10 has at its container 12 a pushing button 13 having an atomizing nozzle for use in atomizing the phytoncide liquid in the container 12 with a sealed gas pressure within the container 12 while being pushed. A control means 11 is comprised of a linkage mechanism 14 for connecting by a link a pushing rod 18 and a rotary plate 17, a motor 16 for rotating the rotary plate 17 and a control device 15 for the motor 16. The motor 16 is rotationally driven in response to a predetermined time schedule and the pushing button 13 is operated to start or stop an atomization of the liquid. With such an arrangement, it is possible to provide an effective prevention of a variation of components caused by a distillation of the fragrance liquid in the container and further a stable occurrance of a specified fragrance.
Patent JP-S57124157-A (JP)
Title: Shaft seal device internally cooled by forcible circulation
Inventor: FUKUDA SUMIO
IPC: F16J15/16
Filed: 1981-01-26
Abstract: PURPOSE:To improve the cooling effect of a shaft seal device, by partitioning a shaft seal chamber, providing an inlet and outlet of shaft sealing liquid, for internally cooling a shaft, in the respective partitioned chambers and allowing the shaft sealing liquid to inevitably pass through internally the shaft when the shaft sealing liquid goes out to the outside of the shaft seal device. CONSTITUTION:A shaft seal chamber 1 is partitioned by a separator plate 10 into two parts. Further a spring receiver 4 mounted to a rotary shaft 8 is provided in each of the partitioned shaft seal chambers 1, and an inlet 14 and outlet 15 of shaft sealing liquid are provided respectively in the spring receiver in each of said chambers. Still further a sealing member 11 is equipped in the separator 10 for the shaft sealing liquid in the two shaft seal chambers not to flow bypassing a route. Then shaft sealing liquid 6 incoming from a shaft sealing liquid inlet 12 is filled in the right side shaft seal chamber 1, further passing through the inlet 14 provided in the spring receiver 4, and filled in a space part internally of the rotary shaft 8, then passing through the outlet 15 provided in the spring receiver 4 in the left side shaft seal chamber 1 to fill said chamber 1, finally going out to the outside from a shaft sealing liquid outlet 13.
Patent JP-H01186279-A (JP)
Title: Consumable electrode gas shielded ac arc welding method and device
Inventor: YAMAMOTO HIDEYUKI
IPC: B23K9/06
Filed: 1988-01-18
Abstract: PURPOSE:To stably maintain an arc in a wide range of welding conditions by feeding a consumable electrode at the speed corresponding to an output current and determining frequency in accordance with the feed speed and setting a weld time and a current in accordance with consumable electrode conditions. CONSTITUTION:The consumable electrode is fed at the speed corresponding to a set value of the output current via a wire feed speed setting circuit S1 and the frequency in accordance with the wire feed speed is determined by an output voltage frequency signal generation circuit FG. Further, the welding time and a reversed polarity current with a current value in accordance with conditions such as the consumable electrode material and diameter and a shielding gas component are set via a reversed polarity current signal generation circuit IRG and a period signal generation circuit TRG. By this method, the arc can be stably maintained in the wide range of the welding conditions.
Patent JP-H01188436-A (JP)
Title: Molding die made of glass for optical element
Inventor: KOGURE KAZUO
IPC: B29L11/00
Filed: 1988-01-19
Abstract: PURPOSE:To reduce the production cost of an optical element by providing a lightening hole having specified diameter to the central part of a molding die and also regulating the surface roughness excepting a molding face to the prescribed value or below. CONSTITUTION:A molding die 5 made of glass is freely slidably fitted and provided in a cylindrical drum mold 2. In this case, the molding die 5 has the deverging temp. higher than the transition temp. of a glass stock 3 and a lightening hole 6 having diameter of 20-80% of the diameter of the die is formed in the central part thereof. Furthermore, the surface of the die 5 excepting the molding face is finished at surface roughness not larger than 0.1mum. The glass stock 3 is arranged between the molding dies 5 and press-molded at the temp. close to the softening temp. in the furnace of the nonoxidative atmosphere. Then an optical element is obtained by performing slow cooling and cooling therefor. Thereby a crack on the surface of a product during cooling is prevented and the time for cooling and molding is shortened. Thus, the production cost of the optical element is reduced by improvement of productivity.
Patent JP-H05194110-A (JP)
Title: Repellent-containing body
Inventor: KAWACHI TAKESHI
IPC: A01N25/18
Filed: 1992-01-22
Abstract: PURPOSE:To provide a repellent-containing body which can hold volatile insect repellent stably in the body for months. CONSTITUTION:A carrier, preferably filamentous carrier containing volatile insect repellent, preferably N,N-diethyl-m-toluamide is packed with a laminated material consisting of at least a part of an aluminum layer, a polyester layer and/or a cellophane layer to give the repellent-containing body. The repellent is incorporated into the carrier by dipping the carrier in the solution containing the repellent, or microcapsulating the repellent and bonding the microcapsules to the carrier with a binder. The thickness of individual layers is preferably 7 to 15mum in the aluminum layer, 10 to 15mum in the polyester layer and 20 to 40mum in the cellophane layer.
Patent JP-S59137707-A (JP)
Title: Boiler device
Inventor: KANEDA HIROSHI
IPC: F23C99/00
Filed: 1983-01-25
Abstract: PURPOSE:To prevent a generation of vibratory combustion, make a simple structure of wind box, make a small clearance between the bottom surface of a furnace and the lowermost burner and make a small-sized furnace by a method wherein several clearances are formed between the fins in the water-cooled wall constituting a flat hopper so as to feed recirculated discharging gas. CONSTITUTION:A wind box 18 is formed such that it covers substantially an entire surface of a flat hopper. Five feeder inlets 19 in the wind box 18 for use in feeding recirculating discharged gas into a furnace 3 are arranged in parallel in front of the furnace 3 and similarly further five feeder inlets are arranged in parallel at the rear part of the furnace, resulting in providing ten feeder inlets. Fins 17 of boiler tubes 16 are constructed to have some clearances between the adjoining boiler tubes 16. When a gas circulating fan 10 is operated to cause the recirculating discharged gas to be fed to the wind box 18, it is fed into the furnace 3 through the clearances 21 between the fins 17a and 17b. At this time, a distribution of temperature of flame in the lowermost burner shows features of distribution of temperature in the flame in which the vibratory combustion is hard to occur (i.e. a substantially flat distribution of temperature).
Patent JP-H10203793-A (JP)
Title: High lift working vehicle
Inventor: TSUZAKI KOZO
IPC: B66F11/04
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a high lift working vehicle the height of which is drastically lowered and a center of gravity of which is low, improve traveling safety and make it possible for a worker to easily and safely get in a bucket. SOLUTION: This high lift working vehicle is constituted to mount a revolving post 3 on a body 2 of a vehicle free to horizontally revolve, to provide a boom 4 on the revolving post 3 free to undulate and to provide a bucket 5 on a head end of this boom 4 through a revolving arm 6 provided free to revolve in the horizontal direction. The bucket 5 is constituted free to be stored in the rear of a cabin 1a while folding the revolving arm 6 within height of the boom 4 at the time of storing the bucket 5. Additionally, the cabin a is arranged in the front of a center of a front wheel 1b of the vehicle.
Patent JP-S61168116-A (JP)
Title: Magnetic disk device
Inventor: ITO KATSUHIKO
IPC: G11B5/596
Filed: 1985-01-22
Abstract: PURPOSE:To obtain interchange ability among media by moving a magnetic head in gap position and setting automatically the azimuth angle to 0. CONSTITUTION:When the gap of the magnetic head is at a segment 401, the gap moves to the position of a segment 402 by know automatic track tracking. The segment 402, however, does not face a spindle center, so the magnetic head is moved by automatic azimuth tracking until the position of a segment 403 where the playback output signal of the magnetic head is maximum. Then, the head gap moves to the position of a segment 404 again by the automatic track tracking. Thus, the magnetic head stop having its gap on a track by the automatic track tracking and automatic azimuth tracking and the prolongation of the head gap pass through the spindle in the center, thereby setting the azimuth angle to 0.
Patent JP-S63177044-A (JP)
Title: Bridge detection system in mounted printed circuit board automatic inspection apparatus
Inventor: MURAOKA KENJU
IPC: G01N21/956
Filed: 1987-01-19
Abstract: PURPOSE:To detect the bridge formed to a lead bent at an angle of 45 deg. or more with respect to a printed circuit board, by a method wherein a beam spot is swept at a plurality of preset sweep positions and the presence of the bridge is judged when a sweep position where reflected beam is detected is present at least at one place. CONSTITUTION:Finely converged beam B is scanned to irradiate a printed circuit board P to be inspected and the sputter beam of the beam spot of the beam B is detected by a beam receiver 13 to perform the inspection of the printed circuit board P. Then, the beam B is successively scanned at a plurality of the preset sweep positions X1-X2 preset between the mounting part holes H performing the detection of the bridge on the solder surface of the printed circuit board P and, when a sweep position where the reflected beam of the beam spot is detected is present at least at one place, the presence of the bridge is judged and, when the reflected beam is not detected at all of the sweep positions, it is judged that no bridge is formed to perform the detection for the bridge.
Patent JP-H02189910-A (JP)
Title: Manufacture of magnetic film
Inventor: FUNAHASHI MASATO
IPC: G11B11/105
Filed: 1989-01-18
Abstract: PURPOSE:To improve film formation speed of a magnetic film used as a magnetooptical recording medium, etc., by heating a magnetic substance target to a temperature not lower than 1/2Tc and carrying out sputtering. CONSTITUTION:When a magnetic film is formed on a substrate by magnetron sputtering method, a magnetic substance target is heated to a temperature not lower than 1/2Tc and sputtering is carried out. (Where, Tc represents Curie point temperature of the magnetic substance target.) In this manner, the magnetic substance target is heated to decrease the magnetic permeability thereof, and the sputtering is carried out in the low permeability state, so that leakage magnetic field is increased and rotation of electrons in the vicinity of the target surface is promoted, thus improving ionization efficiency of sputtering gas such as argon gas, etc. Accordingly, film formation speed of the magnetic film can be increased.
Patent JP-S60154191-A (JP)
Inventor: MATSUDA KAZUTAKA
IPC: G21C15/18
Filed: 1984-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57176948-A (JP)
Title: Indanyl derivative, manufacture and medicine
Inventor: EEBERUHARUTO SHIYUREEDAA
IPC: A61P29/00
Filed: 1982-01-26
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein R1 is hydrogen, methanesulfonyl, or acetyl, R2 and R3 jointly mean oxo, oximino, or separately two hydrogen atoms, or R2 is hydrogen and R3 is hydroxy or amino, and when R3 is amino, the physiologically acceptable acid salts thereof possess valuable pharmacological properties.
Patent JP-H04245110-A (JP)
Title: Self-fusible insulative electric wire and coil using the same
Inventor: MATSUURA HIRONORI
IPC: H01F5/06
Filed: 1991-01-30
Abstract: PURPOSE:To provide a thin fusible layer which is foamed at a predetermined low temperature and enhanced in fusing strength and space factor by forming the fusible layer including a foaming agent and a foaming assistant on the metal conductor via an insulative layer. CONSTITUTION:An insulative layer 2 is formed on a metal conductor 1, and a fusible layer 3 including a foaming agent and a foaming assistant is formed on the layer 2. Such a foaming agent as to be dissolved with application of heat and generate nitrogen gas or carbon dioxide gas is used as the foaming agent to be included, and an azo, nitroso or hydrazide foaming agent is used as an organic foaming agent. A vulcanization accelerator capable of promoting thermal decomposition of the foaming agent, a PVC stabilizer or the like is used as the foaming assistant. Each predetermined quantity of the foaming agent and foaming assistant is dissolved or dispersed in a solution of a fusible resin, thus forming a fusible coating material, which is applied and baked on the layer 2, followed by energization heating or hot-air drying, for foaming the layer 3. Consequently, the fusible layer is foamed at a predetermined low temperature for thinness, thus enhancing fusing strength and a space factor of the conductor.
Patent JP-S58127432-A (JP)
Title: Logical array device
Inventor: MASUMORI TADAAKI
IPC: H03K19/177
Filed: 1982-01-25
Abstract: PURPOSE:To improve the manufacture yield of a PLA and to decrease the failure rate, by duplexing the PLA, degeneating the failure state at each section to the safety side logically and outputting the correct operating result from one of duplicated systems. CONSTITUTION:The array constitution and an input circuit 1 consisting of a pre- stage array 2 and a post-stage array 3 are duplicated as system A and B. The input line is provided with an input line level compensating circuit 5 and an input line mutual connection and control circuit 6, and the post-stage array 3 is provided with a product term line level compenation transistor or resistor in response to the array constitution type. As a decoder of the input circuit 1 a one- bit decoder degenerated to L level when the decoder output is short-circuited is used, and for the logical operation from the systems A, B done at an output circuit 4, the logical operation with the direct connection or the OR gate is applied in response to the array constitution type. Thus, failures of short-circuit and open wire for input line, product term line and output line are relieved.